I looked up the proper replacement part on AppliancePartsPros, watched the video, and the repair looked simple. The only small issue we ran into was that our oven had screws at the ends of the element and the part did not. My husband drilled small holes into each end of the element and we were able to install it. If we hadn't had to take this extra step, changing this part is literally as simple and easy as changing a lightbulb. I am so glad I investigated doing this repair myself.

The oven door must be completely removed from the base oven before the repair can be done. The only caveat in to mark the inner dual pane assembly left and right before disassembly as this part is symmetrical and can be reversed on reassembly. This may lead to screw hole misalignment issues when larger door parts are reattached leading to confusion and frustration.
Minor Dremel burring of the glass corners (one mm) was necessary for proper fit.